Ten levels of strength were used, but even one level was not used.

Especially the further back, the more so.

After sitting in seclusion for five years and coming out of seclusion, it really suppressed the speed of cultivation by almost thirty times. The efficiency was so bad that I couldn't look straight at it. I was forced to leave seclusion only when I had no choice but to do so.

Otherwise, as long as he can maintain normal practice, he can stay in seclusion for more than a year.

At this moment, it was obvious that the amount was far more than I could bear. It took me three to five days to finish it, and the feeling was completely different.

The experience bar keeps rising, and it feels like official activities while playing the game.

After feeling full of happiness for about an hour, Li Su couldn't sit still.

It’s not that he dislikes the fact that the absorption is too slow, the speed is already amazing. With this absorption, he can achieve enlightenment and perfection in at most half a year, and his own great path can be brought into reality, and he can still be the supreme pure immortal path.

When the great road is carved into the soul, flows out from the source, and is completely integrated with one's own flesh and blood, forming I am the Tao and the Tao is my diameter, then it will be considered as the success of Yu Dao.

This is the foundation of immortal magic, it can be considered the supreme foundation.

Before, Li Su would undoubtedly be very satisfied.

But the clues he had learned about the spiritual world were like a mountain of inadequacy weighing on his heart, as if someone was strangling his neck, making it difficult to breathe.

The magic modification of Journey to the West is extremely serious, completely distorted, and super bugs have appeared.

As a petty and cautious person, and as a person who follows his heart rather than his actions, he simply couldn't sleep at night.

It’s so uncomfortable!

Li Su left part of his energy to maintain the operation of his skills, and left part of his energy to restrain the large amount of resources he brought back. The remaining part of his energy was used to think hard about how to improve and improve faster.

Absorption speed....

There's nothing you can do about it, the realm is there, just like when people eat, they have to eat bite by bite. After all, the belly is only so big, and if you drink too much, it's not a problem of indigestion, but it's very likely to explode on the spot.

But this aspect is okay, after all, the stronger you are, the faster you improve.

Overall, the speed will not decrease.

So for my own problem, the most difficult part is not the speed of absorption, but how to ensure that this activity can be continued and done every day.

The spiritual world is undoubtedly open source, and the scope is huge and endless.

But it's not without its troubles.

The first is the issue of absorption. Although the time ratio is not a problem, the quantity brought back at one time is limited.

Even Li Su couldn't ignore the problem of the residual mental influence. It was okay the first time and could be suppressed easily. He had already beaten it to pieces. After absorbing it, he chopped it again, but the residue was still there and could not be eliminated 100%.

of.

After all, it is a direct contact with the spirit, and absorption means the inflow of emotions.

If all these are absorbed at this moment, it will not affect the mind, but it will undoubtedly be uncomfortable for a while.

This kind of emotion that goes deep into the bone marrow cannot be dissipated by enough mental will. It takes time to smooth it out. If it is too much, it will undoubtedly make the heart dusty. It is nothing to improve your cultivation level, but it will be very uncomfortable when the mirror is broken.

Therefore, if you want to absorb it directly without any harm, the only way is to see through everything before you die, or to die before you have time to think about it, and to have a healthy mood. This is the kind of medicine that the Jiang boys go to get.

Not to mention the rarity of that kind, once it appears, there are countless people competing for it. If you encounter the Yudao realm, it is easy to lose your wife and lose your troops.

Otherwise, we can only refine these problematic reverberations before absorbing them.

Directly outside, remove the impurities, wash away the emotions inside, and then absorb it. However, this will undoubtedly cause waste. The cleaner you wash, the greater the waste.

If you wash a hundred units carefully, I'm afraid not even a single unit will be left in the end. It's too mixed.

Of course, there are ways to retain more, just slow down the cleaning speed, wash slowly, grind little by little, put it in a pot and simmer over low heat, stir constantly, so that the stains sink to the bottom and float clear.

But in this way, the speed will undoubtedly be greatly reduced. In the past, it could only be collected in a month. If it were replaced by this method, I am afraid that it may not be possible to collect it in a year.

Unless, raw materials are brought back from there in large quantities and processed locally.

Although the speed will still be affected, it is equivalent to tearing a hole and having a fixed income port.

But there is another problem with this, that is, the raw materials brought back cannot directly pass through the door and enter the body for processing. In that case, the source of pollution will remain in one's own body. In that case, it is better to break it and absorb it and bring it back.

at the door?

Li Su was stunned and couldn't help but look around him.

This place belongs to the outside of the soul, and is the exit to the other side of the soul. Although it is connected to one's own soul, it is outside the soul.

It seems... feasible!

The only problem is that he is blocked at this door because his soul is too expanded to return to his body at once. Under normal circumstances, once he returns, he will fall directly back into his body and will not stay at this door.

If he wanted to stay here, he would undoubtedly need to create an anchor point outside the gate to fix a part of his spiritual light here.

But apart from this door, there is no other place to start. You can't fix the light of the soul on the door, right?

Wait, Li Su's eyes suddenly lit up and he thought of a solution.

Shangqing talisman.

Undoubtedly, the magical runes formed through the mustard seed cave not only have the power of Taoism, but also are energy bodies. When they are close enough to the door, they can easily replenish their energy.

Just do it, Li Su started to try it directly, feeling the mustard seed hole and summoning the magic talisman.

A little troublesome.

This channel is essentially spiritual, not material. Therefore, there is no aura of heaven and earth in the channel. The spiritual talisman of the Supreme Purity begins to be consumed as soon as it appears. Just to maintain it, it needs to be constantly replenished through the Mustard Seed Cave.

The only good thing is that because it is close to the door, the consumption is not too large and is acceptable.

Next, comes the difficult part.

How to construct a tool that can process and stir up mental debris and wash away the dirt?

Use the talisman itself as a carrier? Use Yang Shen to stir it?

Soon, Li Su thought of the first way.

He didn't hesitate and tried it directly. After all, the great Lu Xun once said that all success begins with doing and ends with doing.

If you do it, you will always gain something; if you don't do it, you will get nothing.

Then, he failed.

Not only did he fail, he also vomited blood.

The physical body trembled on the spot, and all the seven orifices were sprayed together. Even though they have the same origin, the Yang Shen and the magic talisman collided directly, and the result was beyond imagination, and they almost didn't explode.

Holding her head, Li Su felt like a scalded lobster, with blood boiling.

Fortunately, a large amount of heaven and earth spiritual energy continued to fall, and there were fragments of spiritual energy to replenish it, otherwise he could lie down for more than half a month just like this.

It took a long time to regain consciousness. Li Su's face turned pale and he was careless. Although it was over, he obviously couldn't be reckless.

However, his eyes were bright, because this direction was feasible, but there was a problem mainly with the mixing process, because some links were not adequately prepared, which resulted in local parts colliding, causing catastrophic effects.

The situation of the scene is probably that we were obviously studying nuclear power, but accidentally exceeded the standard, and the atoms fissioned too fast, nucleating and exploding.

Once, again, and again.

After almost a hundred failures, Li Su succeeded.

I have to say that this success is astonishing and terrifying. It would have killed someone else at least eighty times. It required dozens of generations of painstaking research and development, but it took him two days to break through.

Looking at the finished product, Li Su himself was extremely surprised and quite a bit in disbelief.

The main reason is that during the research and development, the inexplicable light kept flashing in my mind, just like the first step of development. Although there were other problems, the general direction was correct.

It's like it's turned on.

I actually have this kind of creative talent, and after just a little thought, I actually made a finished product?

Li Su couldn't help but feel a little complacent. You must know that this was just an idea that took a lot of time for him to absorb and was out of boredom. It didn't matter if it failed.

Unexpectedly, it actually happened.

It's not in vain that he vomited three liters of blood. The amount of blood he vomited was no less than what people in previous generations had vomited.

Um?

Just when Li Su was quite complacent, the smell of blood came from beside him.

This smell is not mine???

He's all wiped clean.

Opening his eyes, Li Su couldn't help but look to his side, but saw the little girl sitting next to Jiang Tong, with blood flowing from her orifices.
Chapter completed!